Portable Phlegm Suction Unit is a medical device for removing phlegm and secretions as part of patient care. It is used when a healthcare professional determines that suction is appropriate for the patient.

How to use: Operation requires a trained healthcare professional or caregiver. Use the suction settings and procedure specified by the treating healthcare team.

Precautions: Do not use without appropriate training or change suction settings without professional guidance. Severe breathing difficulty or sudden deterioration requires urgent medical help.